57 				loff_t i_size, loff_t pos, size_t copied)  in netfs_update_i_size()  argument
73 	if (copied > gap) {  in netfs_update_i_size()
74 		add = DIV_ROUND_UP(copied - gap, SECTOR_SIZE);  in netfs_update_i_size()
150 		size_t copied;	/* Bytes copied from user */  in netfs_perform_write()  local
213 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
214 			if (unlikely(copied == 0))  in netfs_perform_write()
218 			goto copied;  in netfs_perform_write()
227 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
228 			if (unlikely(copied == 0))  in netfs_perform_write()
230 			folio_zero_segment(folio, offset + copied, flen);  in netfs_perform_write()
234 			goto copied;  in netfs_perform_write()
239 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
240 			if (unlikely(copied == 0))  in netfs_perform_write()
242 			if (unlikely(copied < part)) {  in netfs_perform_write()
244 				iov_iter_revert(iter, copied);  in netfs_perform_write()
245 				copied = 0;  in netfs_perform_write()
252 			goto copied;  in netfs_perform_write()
274 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
275 			if (unlikely(copied == 0))  in netfs_perform_write()
279 			goto copied;  in netfs_perform_write()
286 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
287 			if (unlikely(copied == 0))  in netfs_perform_write()
289 			if (offset == 0 && copied == flen) {  in netfs_perform_write()
293 				goto copied;  in netfs_perform_write()
298 				iov_iter_revert(iter, copied);  in netfs_perform_write()
304 			finfo->dirty_len = copied;  in netfs_perform_write()
308 			goto copied;  in netfs_perform_write()
316 			copied = copy_folio_from_iter_atomic(folio, offset, part, iter);  in netfs_perform_write()
317 			if (unlikely(copied == 0))  in netfs_perform_write()
319 			finfo->dirty_len += copied;  in netfs_perform_write()
331 			goto copied;  in netfs_perform_write()
344 	copied:  in netfs_perform_write()
348 		pos += copied;  in netfs_perform_write()
351 			netfs_update_i_size(ctx, inode, i_size, pos, copied);  in netfs_perform_write()
352 		written += copied;  in netfs_perform_write()
358 			netfs_advance_writethrough(wreq, &wbc, folio, copied,  in netfs_perform_write()
359 						   offset + copied == flen,  in netfs_perform_write()